43042356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1693

約数の個数: 72

約数和(自身を含む): 125565440

約数和(自身を除く): 82523084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1567, 1962, 2289, 3052, 3134, 3924, 4578, 4701, 6268, 6867, 9156, 9402, 10969, 13734, 14103, 18804, 21938, 27468, 28206, 32907, 43876, 56412, 65814, 98721, 131628, 170803, 197442, 341606, 394884, 512409, 683212, 1024818, 1195621, 1537227, 2049636, 2391242, 3074454, 3586863, 4782484, 6148908, 7173726, 10760589, 14347452, 21521178, 43042356]

約数ペア:

[(1, 43042356), (2, 21521178), (3, 14347452), (4, 10760589), (6, 7173726), (7, 6148908), (9, 4782484), (12, 3586863), (14, 3074454), (18, 2391242), (21, 2049636), (28, 1537227), (36, 1195621), (42, 1024818), (63, 683212), (84, 512409), (109, 394884), (126, 341606), (218, 197442), (252, 170803), (327, 131628), (436, 98721), (654, 65814), (763, 56412), (981, 43876), (1308, 32907), (1526, 28206), (1567, 27468), (1962, 21938), (2289, 18804), (3052, 14103), (3134, 13734), (3924, 10969), (4578, 9402), (4701, 9156), (6268, 6867)]